Why are we on earth today?

Answer 1

We are on earth today to learn, re-learn, re-learn again, and again, and again the lessons of life until perfection is reached. All humans are born with the inherent perfected virues or true nature which are deluded due to ignorance of mother nature. All humans, in fact, all beings are the product of the same true nature, a composite of nature's energy and are therefore within the ambit of mother nature, governed by the Laws of Nature. If this life you are born to learn the lesson of kindness or the virtue of kindness but you continue to ignore this lesson, you will be born again to perfect the virtue of kindness, again and again. So, live well, be well, stay well.....at the heart, of course.

Haha, yea right, very touching though.

We just exist, that's there all there is to it,

there isn't a real purpose, if there was, no one knows it.

Basically, you live, you die.